Yes, but maybe it takes a while for non-experts to figure out that the thing that's been sold as magic and sure looks magical when you play with it for a bit tu

Yes, but maybe it takes a while for non-experts to figure out that the thing that's been sold as magic and sure looks magical when you play with it for a bit turns out to not in fact be magic under more intensive use. I think that's where that "trough of disillusionment" in the hype cycle comes from.